ʻO kahi ala geogrid

Introduction to one-way stretching soil grille:

He ʻano polymer polymer ke ʻano o ke ʻano kumu kumu kumu.Hoʻohui ia i kahi mea kōkua kōkua UV-proof a anti-aging.Ma hope o ka hoʻopololei ʻana i hoʻokahi ala, hoʻonohonoho hou ʻia ka molekele kaulahao i hoʻokaʻawale ʻia ma kahi kūlana laina.Hoʻopili ʻia nā mea geomorphous kiʻekiʻe i loko o kahi pā lahilahi a laila kikoo i nā lula.Ma kēia kaʻina hana, hoʻonoho ʻia nā molekala kiʻekiʻe ma ke ʻano laina a hana i kahi ʻano hoʻohui piha piha me ka hāʻawi like ʻana a me ka ikaika node kiʻekiʻe.He kiʻekiʻe ka ikaika hoʻolōʻihi a me ka leo hoʻolāʻau o kēia hale.ʻO ka ikaika tensile hiki i 100-200MPa, kahi kokoke i ke kiʻekiʻe o ke kila haʻahaʻa haʻahaʻa, ʻoi aku ka maikaʻi ma mua o nā ʻiʻo kuʻuna a i ʻole.ʻO ka mea kūikawā, ʻoi aku ka nui o ia mau huahana ma mua o ka pae kiʻekiʻe (ka hoʻopau ʻana o 2% -5%) me kahi pae ultra-international a me ka nui o ka mold stretching.Hāʻawi ia i ka lepo me ka ikaika kūpono a me ka ʻōnaehana kaulahao palahalaha.ʻO ka ikaika hoʻolōʻihi o ka huahana (> 150MPa), i kūpono i nā ʻano lepo, hoʻohana nui ʻia e nā mea hoʻoikaika.ʻO kāna mau hiʻohiʻona nui: ka ikaika tensile kiʻekiʻe, peristalsis maikaʻi, hana maʻalahi, a me ke kumu kūʻai haʻahaʻa.

ʻO ka mea haku mele ʻana i ka grille hoʻokahi ala:

Hana ʻia ka geogen grille hoʻokahi me kahi polymer polymer (PP a i ʻole HDPE) a ʻoki ʻia i loko o kahi pā lahilahi a laila kaomi i nā lula.A laila e kikoo pololei.Ma kēia kaʻina hana, hoʻonoho ʻia nā molekala kiʻekiʻe ma ke ʻano laina a hana i kahi ʻano hoʻohui piha piha me ka hāʻawi like ʻana a me ka ikaika node kiʻekiʻe.

ʻO ka grille hoʻokahi ala he kiʻekiʻe-intensity geomorphin synthetic material.